Rehe (热河 or 熱河 pinyin: re4 he2, lit. hot river), also known as Jehol, is a defunct Chineseprovince that used to consist of part of today Hebei Province, Shanxi Province and Inner Mongolia.
... could prove more difficult to circumvent, including copy-prevention codes embedded in broadcast HDTV signals and the Palladium operating system. A wide variety of DRM ...